<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
<link rel="stylesheet" type="text/css" media="screen" href="/css/bootstrap.min.css">
<link rel="stylesheet" type="text/css" media="screen" href="/css/dataTables.bootstrap.min.css">
<link rel="stylesheet" type="text/css" media="screen" href="/lib/layui/css/layui.css">
</head>
<body>
    <div>
        <div class="col-xs-12 col-sm-12 col-md-12 col-lg-12">
                <header style="height: 100%">
                    <div align="left">
	                    <table style="width: 100%">
	                   		<tr>
	                   			<td>
									<form class="form-inline" onsubmit="return false">
										<div class="form-group">
											标题：
											<input id="subject" type="text" class="form-control" placeholder="标题">
											时间：
											<input type="text" class="form-control" placeholder="开始时间" id="beginTime">
											<input type="text" class="form-control" placeholder="结束时间" id="endTime">
											<button id="searchBt" class="layui-btn layui-btn-sm" permission="mail:all:query"><i class="layui-icon">&#xe615;</i>搜索</button>
										</div>
									</form>
								</td>
								<td align="right">
									<button class="layui-btn layui-btn-sm" onclick="location.href='addMail.html'" permission="mail:send">
									  <i class="layui-icon">&#xe608;</i> 添加
									</button>
	                   			</td>
	                   		</tr> 
	                    </table>
					</div>
                </header>
                
                <div>
                    <div class="widget-body no-padding">
                        <table id="dt-table" class="table table-striped table-bordered table-hover" style="width:100%">
                            <thead>
                                <tr>
                                </tr>                       
                                <tr>
                                    <th style="width: 10%">id</th>
                                    <th style="width: 30%">标题</th>
                                    <th>内容</th>
									<th style="width: 20%">时间</th>     
									<th style="width: 10%">操作</th>     
                                </tr>
                            </thead>
                            <tbody>
                            </tbody>
                        </table>
                    </div>
                </div>
        </div>
    </div>
</body>
</html>

<script type="text/javascript" src="/js/libs/jquery-2.1.1.min.js"></script>
<script type="text/javascript" src="/js/jq.js"></script>
<script type="text/javascript" src="/lib/layui/layui.js"></script>
<script type="text/javascript" src="/js/plugin/datatables/jquery.dataTables.min.js"></script>
<script type="text/javascript" src="/js/plugin/datatables/dataTables.bootstrap.min.js"></script>
<script type="text/javascript" src="/js/my/permission.js"></script>
<script type="text/javascript">
var pers = checkPermission();
layui.use(['layer','laydate'], function(){
    var layer = layui.layer;
    var laydate = layui.laydate;
    laydate.render({
       elem: '#beginTime'
    });
    laydate.render({
       elem: '#endTime'
    });
});

var example;
function init(){
	example = 
    	$('#dt-table').DataTable({
        	"searching": false,
        	"processing": false,
        	"serverSide" : true,
        	"language": {
                "url": "/js/plugin/datatables/Chinese.lang"
            },
        	"ajax": {
        		"url" : "/mails",
        		"type":"get",
        		"data":function(d){
    				d.subject = $('#subject').val();
    				d.beginTime = $('#beginTime').val();
    				d.endTime = $('#endTime').val();
        		},
    			"error":function(xhr, textStatus, errorThrown){
    				var msg = xhr.responseText;
    				console.log(msg);
    				var response = JSON.parse(msg);
    				var code = response.code;
    				var message = response.message;
    				if (code == 400) {
    					layer.msg(message);
    				} else if (code == 401) {
    					localStorage.removeItem("token");
    					layer.msg("token过期，请先登录", {shift: -1, time: 1000}, function(){
    						location.href = '/login.html';
                        });
    				} else if (code == 403) {
    					console.log("未授权:" + message);
    					layer.msg('未授权');
    				} else if (code == 500) {
    					layer.msg('系统错误：' + message);
    				}
    			}
        	},
        	"dom": "<'dt-toolbar'r>t<'dt-toolbar-footer'<'col-sm-10 col-xs-12 hidden-xs'i><'col-xs-12 col-sm-10' p v>>",	
            "columns": [
                { "data": "id", "defaultContent": ""},
                { "data": "subject", "defaultContent": ""},
                { 
                	"data": "content", 
                	"defaultContent": "",
                	"render": function (data, type, row) {
                		var content = row['content'];
                		var c = removeHTMLTag(content);
                        return c;
                  	}
                },
                { "data": "createTime", "defaultContent": ""},
                { 
                	"data": "content", 
                	"defaultContent": "",
                	"orderable":false,
                	"render": function (data, type, row) {
                		var id = row['id'];
                		var href = "mailDetail.html?id=" + id;
                        return "<button class='layui-btn layui-btn-xs' title='编辑' onclick='window.location=\"" + href +"\"'>详情</button>";
                    }
                },
            ],
            "order": [[ 3, "desc" ]]
        } );
}

function removeHTMLTag(str) {  
	var content = str;
    str = str.replace(/<\/?[^>]*>/g,''); //去除HTML tag  
    str = str.replace(/[ | ]*\n/g,'\n'); //去除行尾空白  
    str = str.replace(/\n[\s| | ]*\r/g,'\n'); //去除多余空行  
    str=str.replace(/ /ig,'');//去掉   
    
    if(str.length>60){
    	str = str.substr(0,60) +"...";
    }
    return str;  
}  

$("#searchBt").click(function(){
	example.ajax.reload();
});

init();
</script>